/*! author wade reset.css and normalize.css 2018.01.24 */
html {
  line-height: 1.15; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

body {
  margin: 0;
  background: #202020;
}

html,
body {
  user-select: none;
  width: 100%;
  height: 100%;
  -webkit-text-size-adjust: none;
  -webkit-overflow-scrolling: touch;
  background: #fff;
}

article,
aside,
footer,
header,
nav,
section {
  display: block;
}

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

figcaption,
figure,
main {
  /* 1 */
  display: block;
}

figure {
  margin: 1em 40px;
}

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

a {
  background-color: transparent; /* 1 */
  -webkit-text-decoration-skip: objects; /* 2 */
  text-decoration: none; /*mu 0926*/
}

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

b,
strong {
  font-weight: inherit;
}

b,
strong {
  font-weight: bolder;
}

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

dfn {
  font-style: italic;
}

mark {
  background-color: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

audio,
video {
  display: inline-block;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

img {
  border-style: none;
  display: inline-block; /*img缺省src属性时，修复firefox不显示css的尺寸（默认情况下firefox显示默认吃人）*/
  vertical-align: middle;
  max-width: 100%; /*mu 0926*/
  width: 100%;
  height: 100%;
}

svg:not(:root) {
  overflow: hidden;
}

button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
  outline: 0;
  font-family: 'Helvetica Neue', Helvetica, sans-serif; /*mu 0926*/
  -webkit-tap-highlight-color: transparent;
}

button,
input {
  /* 1 */
  overflow: visible; /*IE去除padding*/
}

button,
select {
  /* 1 */
  text-transform: none;
}

button, html [type="button"], /* 1 */
[type="reset"], [type="submit"] {
  -webkit-appearance: button; /* 2 */
}

button::-moz-focus-inner,
[type='button']::-moz-focus-inner,
[type='reset']::-moz-focus-inner,
[type='submit']::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

button:-moz-focusring,
[type='button']:-moz-focusring,
[type='reset']:-moz-focusring,
[type='submit']:-moz-focusring {
  outline: 1px dotted ButtonText;
}

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

progress {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

textarea {
  overflow: auto;
}

[type='checkbox'],
[type='radio'] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

[type='number']::-webkit-inner-spin-button,
[type='number']::-webkit-outer-spin-button {
  height: auto;
}

[type='search'] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

[type='search']::-webkit-search-cancel-button,
[type='search']::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

details, /* 1 */
menu {
  display: block;
}

summary {
  display: list-item;
}

canvas {
  display: inline-block;
}

template {
  display: none;
}

[hidden] {
  display: none;
}

div,
p,
a,
img,
ul,
ol,
li,
form,
label,
table,
tr,
td,
footer,
header,
nav,
section,
input,
h1,
h2,
h3,
h4 {
  padding: 0;
  margin: 0;
  border: 0;
  vertical-align: baseline;
}

div,
p,
a,
ul,
ol,
li,
form,
label,
table,
tr,
td,
footer,
header,
nav,
section,
input,
textarea,
h2,
h3 {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  -webkit-text-size-adjust: none; /*IOS横竖屏切换会调节字体大小 none不能调节 auto会调节*/
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0); /*IOS点击出现背景色设置*/
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

li {
  list-style: none;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

html,
body {
  font-family: 'PingFang SC', 'tahoma', 'microsoft yahei';
  font-size: 14px;
  /*height: 100%;*/
}

html {
  /*color: #222;*/
  background: #fff;
  /*height: 100%;*/
}

/*被选中文本颜色（鼠标选中）*/
::selection {
  background-color: #b3d4fc;
  text-shadow: none;
}

.clearfix:after {
  content: '';
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}

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